CN207888317U - A kind of cleared of debris prevents clast from entering the electronic cutting head in bearing - Google Patents
A kind of cleared of debris prevents clast from entering the electronic cutting head in bearing Download PDFInfo
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- CN207888317U CN207888317U CN201721338035.1U CN201721338035U CN207888317U CN 207888317 U CN207888317 U CN 207888317U CN 201721338035 U CN201721338035 U CN 201721338035U CN 207888317 U CN207888317 U CN 207888317U
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- bearing
- close
- cutting head
- electric machine
- entering
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Abstract
The utility model discloses a kind of cleared of debris to prevent clast from entering the electronic cutting head in bearing,Including rotary electric machine and electric three-way valve,The upper right side of the rotary electric machine is provided with fastening nut,And the right side of rotary electric machine is provided with rear cover close to the lower right of fastening nut,Upper left side inside the rear cover is provided with speed reducer on the right side of rotary electric machine,The lower right of the speed reducer is provided with belt close to the middle position of rear cover,The utility model is scientific and reasonable for structure,It is safe and convenient to use,Various cutter heads can be replaced,It is adaptable,Cost is relatively low,Both sides are equipped with electric piston simultaneously,Piston alternating movement,Gas can be squeezed in cutting head work to blow away a large amount of clasts of work generation,It prevents from clast from entering in bearing to damage,And during the cutting process,The heat generated in work is also taken away in blowing,So that workpiece is not easy to be deformed,It is easy-to-use,It is economical and practical.
Description
Technical field
The utility model belongs to technical field of mechanical processing, and in particular to a kind of cleared of debris prevents clast from entering in bearing
Electronic cutting head.
Background technology
Cutting head belongs to power part, and power part is the component that main motion and feed motion are provided for building-block machine.It cuts
Cutting head has the cutting tip of close front and installation section that is integral and therefrom extending back.Shank have from
The receiving portion that shank front extends back.When cutting head is fixed on shank, installation section receives in receiving portion, and
And exposure and before the cutting head forward before shank.
Existing electronic cutting head will produce a large amount of clast when cutting workpiece, and clast is easily accessible in bearing
Portion damages bearing, economic loss is caused, thus it is proposed that a kind of cleared of debris prevents clast from entering the electronic cutting in bearing
Head.
Utility model content
The purpose of this utility model is to provide a kind of cleared of debris to prevent clast from entering the electronic cutting head in bearing, with
It solves existing electronic cutting head mentioned above in the background art and will produce a large amount of clast when cutting workpiece, it is broken
Bits are easily accessible Bearing inner damage bearing, cause economic loss problem.
To achieve the above object, the utility model provides the following technical solutions：A kind of cleared of debris prevents clast from entering axis
Interior electronic cutting head is held, including rotary electric machine and electric three-way valve, the upper right side of the rotary electric machine are provided with fastening spiral shell
Mother, and the right side of rotary electric machine is provided with rear cover close to the lower right of fastening nut, the upper left side inside the rear cover is close to be turned
It is provided with speed reducer on the right side of dynamic motor, the lower right of the speed reducer is provided with belt close to the middle position of rear cover, institute
The lower section for stating belt is provided with belt wheel close to the lower right of speed reducer, and the left side of the belt wheel is provided with close to the lower left of rear cover
The lower right of cutting head outer housing, the cutting head outer housing is provided with push-rod electric machine, and the lower section of cutting head outer housing is close
The upper left side of push-rod electric machine is provided with electric pushrod, and the middle position of the cutting head outer housing is close to the top of electric pushrod
It is provided with bearing, the left side of the bearing is provided with drill chuck close to the upper left side of electric pushrod, and the lower section of the drill chuck is leaned on
It is provided with the first inflatable mouth on the left of nearly electric pushrod, and the left side of drill chuck is provided with the close to the upper left side of the first inflatable mouth
The upper right side of two inflatable mouths, second inflatable mouth is provided with filter screen, the electric three-way valve close to the upper left side of drill chuck
Door is mounted on the right side of filter screen close to the upper left side of bearing, and air entry is provided with above electric three-way valve, and described three
Energization movable valve, push-rod electric machine, speed reducer and rotary electric machine are electrically connected with external power supply.
Preferably, there are two the push-rod electric machine is arranged altogether, and two push-rod electric machines are separately mounted to up and down the two of bearing
Side.
Preferably, it is connected by belt transmission between the speed reducer and belt wheel.
Preferably, it is fixedly connected by fastening nut between the rotary electric machine and rear cover.
Preferably, there are two first inflatable mouth is arranged altogether, and two the first inflatable mouths are separately mounted to the upper of bearing
Lower both sides.
Compared with prior art, the utility model has the beneficial effects that：The utility model is scientific and reasonable for structure, safe to use
It is convenient, various cutter heads can be replaced, adaptable, cost is relatively low, while both sides are equipped with electric piston, piston alternating movement,
Gas can be squeezed in cutting head work to blow away a large amount of clasts of work generation, prevented clast from entering in bearing and caused to damage
It is bad, and during the cutting process, the heat generated in work is also taken away in blowing so that workpiece is not easy to be deformed, easy-to-use,
It is economical and practical.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
In figure：1- belt wheels, 2- cutting heads outer housing, 3- push-rod electric machines, 4- bearings, 5- electric pushrods, 6- drill chucks, 7-
First inflatable mouth, the second inflatable mouths of 8-, 9- filter screens, 10- electric three-ways valve, 11- air entries, 12- rotary electric machines, 13- are tight
Gu nut, 14- rear covers, 15- speed reducers, 16- belts.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
Referring to Fig. 1, the utility model provides a kind of technical solution：A kind of cleared of debris prevents clast from entering in bearing
Electronic cutting head, including rotary electric machine 12 and electric three-way valve 10, the upper right side of rotary electric machine 12 are provided with fastening nut 13,
And the right side of rotary electric machine 12 is provided with rear cover 14 close to the lower right of fastening nut 13, the upper left side inside rear cover 14 is close to be turned
The right side of dynamic motor 12 is provided with speed reducer 15, and the lower right of speed reducer 15 is provided with skin close to the middle position of rear cover 14
The lower section of band 16, belt 16 is provided with belt wheel 1 close to the lower right of speed reducer 15, and the left side of belt wheel 1 is close to the lower-left of rear cover 14
Side is provided with cutting head outer housing 2, and the lower right of cutting head outer housing 2 is provided with push-rod electric machine 3, and cutting head outer housing 2
Lower section is provided with electric pushrod 5 close to the upper left side of push-rod electric machine 3, and the middle position of cutting head outer housing 2 is pushed away close to electronic
The top of bar 5 is provided with bearing 4, and the left side of bearing 4 is provided with drill chuck 6 close to the upper left side of electric pushrod 5, drill chuck 6
Lower section is provided with the first inflatable mouth 7 close to the left side of electric pushrod 5, and the left side of drill chuck 6 is close to the upper left of the first inflatable mouth 7
Side is provided with the second inflatable mouth 8, and the upper right side of the second inflatable mouth 8 is provided with filter screen 9, threeway close to the upper left side of drill chuck 6
Electrically operated valve 10 is mounted on the right side of filter screen 9 close to the upper left side of bearing 4, and the top of electric three-way valve 10 is provided with
Air entry 11, electric three-way valve 10, push-rod electric machine 3, speed reducer 15 and rotary electric machine 12 are electrically connected with external power supply.
There are two push-rod electric machine 3 is arranged altogether, and two push-rod electric machines 3 are separately mounted to the both sides up and down of bearing 4.Speed reducer
It is sequentially connected by belt 16 between 15 and belt wheel 1.It is fixed and is connected by fastening nut 13 between rotary electric machine 12 and rear cover 14
It connects.There are two first inflatable mouth 7 is arranged altogether, and two the first inflatable mouths 7 are separately mounted to the both sides up and down of bearing 4.
Electric pushrod 5 in the utility model is the straight reciprocating motion that the rotary motion of motor is changed into push rod
Electric drive push rod.
Electric three-way valve 10 in the utility model is there are three mouth, bottom unlike One In and Two Out and common valve
There is an outlet, when inner spool is in different location, outlet is different, and if spool is at lower part, left and right communicates, if spool is on top
When, right outlet is plugged, and left and lower mouth is logical.
The operation principle and process for using of the utility model：The cleared of debris prevents clast from entering the electronic cutting in bearing
Head is mounted on Lathe bench, is installed suitable drill bit on drill chuck 6 before work, is powered on, and rotary electric machine 12 rotates,
Belt 16 is driven to rotate by speed reducer 15 again, to be rotated with movable belt pulley 1, bearing 4 and then rotates when belt wheel 1 rotates, and makes
Drill bit starts to rotate, while drill bit is started to work, push-rod electric machine 3 drives the work of electric pushrod 5, electric three-way when air blowing
Valve 10 closes air entry 11 and blows from the first inflatable mouth 7, and when air-breathing closes the first inflatable mouth 7 opening air entry 11, two top-cross
Temporary substitute is made so that is blowing always in work, so as to cleared of debris always.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of cleared of debris prevents clast from entering the electronic cutting head in bearing, including rotary electric machine (12) and electric three-way valve
Door (10), it is characterised in that：The upper right side of the rotary electric machine (12) is provided with fastening nut (13), and rotary electric machine (12)
Right side is provided with rear cover (14) close to the lower right of fastening nut (13), and the internal upper left side of the rear cover (14) is close to rotation electricity
Speed reducer (15) is provided on the right side of machine (12), the lower right of the speed reducer (15) is set close to the middle position of rear cover (14)
It is equipped with belt (16), the lower section of the belt (16) is provided with belt wheel (1), the belt wheel close to the lower right of speed reducer (15)
(1) left side is provided with cutting head outer housing (2), the bottom right of the cutting head outer housing (2) close to the lower left of rear cover (14)
Side is provided with push-rod electric machine (3), and the lower section of cutting head outer housing (2) be provided with close to the upper left side of push-rod electric machine (3) it is electronic
The middle position of push rod (5), the cutting head outer housing (2) is provided with bearing (4), institute above electric pushrod (5)
The left side for stating bearing (4) is provided with drill chuck (6) close to the upper left side of electric pushrod (5), and the lower section of the drill chuck (6) is close
The first inflatable mouth (7) is provided on the left of electric pushrod (5), and the left side of drill chuck (6) is close to the upper left of the first inflatable mouth (7)
Side is provided with the second inflatable mouth (8), and the upper right side of second inflatable mouth (8) was provided with close to the upper left side of drill chuck (6)
Strainer (9), the electric three-way valve (10) is mounted on the right side of filter screen (9) close to the upper left side of bearing (4), and three are powered
Air entry (11), the electric three-way valve (10), push-rod electric machine (3), speed reducer (15) are provided with above movable valve (10)
It is electrically connected with external power supply with rotary electric machine (12).
2. a kind of cleared of debris according to claim 1 prevents clast from entering the electronic cutting head in bearing, feature exists
In：There are two the push-rod electric machine (3) is arranged altogether, and two push-rod electric machines (3) are separately mounted to the both sides up and down of bearing (4).
3. a kind of cleared of debris according to claim 1 prevents clast from entering the electronic cutting head in bearing, feature exists
In：It is sequentially connected by belt (16) between the speed reducer (15) and belt wheel (1).
4. a kind of cleared of debris according to claim 1 prevents clast from entering the electronic cutting head in bearing, feature exists
In：It is fixedly connected by fastening nut (13) between the rotary electric machine (12) and rear cover (14).
5. a kind of cleared of debris according to claim 1 prevents clast from entering the electronic cutting head in bearing, feature exists
In：First inflatable mouth (7) is altogether there are two settings, and two the first inflatable mouths (7) are separately mounted to up and down the two of bearing (4)
Side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721338035.1U CN207888317U (en) | 2017-10-18 | 2017-10-18 | A kind of cleared of debris prevents clast from entering the electronic cutting head in bearing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721338035.1U CN207888317U (en) | 2017-10-18 | 2017-10-18 | A kind of cleared of debris prevents clast from entering the electronic cutting head in bearing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207888317U true CN207888317U (en) | 2018-09-21 |
Family
ID=63547075
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721338035.1U Expired - Fee Related CN207888317U (en) | 2017-10-18 | 2017-10-18 | A kind of cleared of debris prevents clast from entering the electronic cutting head in bearing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207888317U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112935910A (en) * | 2021-02-03 | 2021-06-11 | 张鹏 | Numerical control automation equipment with self-cleaning function |
-
2017
- 2017-10-18 CN CN201721338035.1U patent/CN207888317U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112935910A (en) * | 2021-02-03 | 2021-06-11 | 张鹏 | Numerical control automation equipment with self-cleaning function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180921 Termination date: 20191018 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |